Loudspeaker



FIG. 1 is a perspective view of a loudspeaker showing the new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a side elevational view thereof; and,

FIG. 7 is an opposite side elevational view thereof.

The broken lines depict portions of the Loudspeaker in which the design is embodied that form no part of the claimed design. The break lines depicted with broken lines in FIGS. 1-3 and 6-7 form no part of the claimed design, and are used to indicate indeterminate length. Any portion of the article between the break lines forms no part of the claimed design. 

CLAIM The ornamental design for a loudspeaker, as shown and described. 